Trending questions in Edureka Community

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How to DROP multiple columns with a single ALTER TABLE statement in SQL Server?

In one ALTER TABLE statement, I would ...READ MORE

Sep 2, 2022 in Database by Kithuzzz
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Add primary key to existing table

You have to drop constraint and recreate ...READ MORE

Sep 12, 2022 in Database by narikkadan
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Error TS1005: ';' expected. TypeScript for First Build error rxjs inside node_modules

 I investigated that rxjs released a new version: 6.4.0. And ...READ MORE

Jun 10, 2022 in TypeSript by Nina
 • 3,060 points • 5,958 views
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How can I validate an email address in JavaScript?

To avoid the most basic mistyping, I'd ...READ MORE

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 1,572 views
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CSS for star ratings via FontAwesome

FontAwesome has added half stars to their ...READ MORE

Aug 5, 2022 in CSS by Tanishqa
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Why does my JavaScript code receive a "No 'Access-Control-Allow-Origin' header is present on the requested resource" error, while Postman does not?

I'm attempting to provide authorisation using JavaScript by connecting to the RESTful API integrated into Flask.  However, when I make the request, I receive the following error: XMLHttpRequest cannot load http://myApiUrl/login. No 'Access-Control-Allow-Origin' header ...READ MORE

Sep 20, 2022 in Java by Nicholas
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Encode LINEAR16 audio to Twilio media audio/x-mulaw | NodeJS

I have been trying to stream mulaw ...READ MORE

Jun 23, 2022 in Node-js by Vaani
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How to create a foreign key in phpmyadmin?

In my patient table, I want to ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
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How to convert UTC to CST using Javascript or Jquery

I would like to convert the below ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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Is there a way to generate high resolution PNGs of iOS emoji?

I have been able to find 160x160 ...READ MORE

Sep 23, 2022 in Others by gaurav
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jQuery percentage calculation round up

If you just need the formatted string, ...READ MORE

Aug 2, 2022 in Web Development by rajatha
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Escaping Quotes in Chef Bash

This I need quotes in a cronjob ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
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For-each over an array in JavaScript

How can I use JavaScript to loop ...READ MORE

Sep 21, 2022 in Java by Nicholas
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what font face of clock on lock screen of iPhone (iOS 9)

What font face and font size of ...READ MORE

Sep 23, 2022 in Others by gaurav
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Open Facebook page from Android app?

I want to open a link to ...READ MORE

Oct 10, 2022 in Android by Edureka
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edited Mar 4, 2025 • 679 views
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How do I run an sql query in php?

Try this: <?php $conn = new mysqli('localhost', 'jaydeep_mor', 'jaydeep_mor', ...READ MORE

Sep 10, 2022 in Database by narikkadan
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how to rotate image image 3d in jquery on swipe up and swipe down

If you're not using one of the ...READ MORE

Aug 4, 2022 in Web Development by rajatha
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Detect iPad users using jQuery?

iPad Detection You should be able to detect ...READ MORE

Aug 5, 2022 in Web Development by rajatha
 • 7,680 points • 3,481 views
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How to show caller image on iOS native ui call by using callkit framework?

In my iOS app, I am using ...READ MORE

Sep 23, 2022 in Others by gaurav
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SQL Server : Arithmetic overflow error converting expression to data type int

I'm getting this error: msg 8115, level 16, ...READ MORE

Aug 26, 2022 in Database by Kithuzzz
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SQLite in Android How to update a specific row

For a time now, I've been attempting ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
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Replacements for switch statement in Python?

I want to create a Python function ...READ MORE

Sep 21, 2022 in Python by Samuel
 • 460 points • 1,481 views
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Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)

My client point of sale (POS) systems ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
 • 38,000 points • 3,019 views
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$("#select option:second").val() jquery - keep select second value of select box option

Yes, you want the special jQuery eq() selector. ...READ MORE

Jun 22, 2022 in Web Development by rajatha
 • 7,680 points • 5,371 views
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How to convert HTML to JSX (React.js)

You can use https://magic.reactjs.net/htmltojsx.htm which is an online HTML ...READ MORE

Aug 10, 2022 in HTML by Deepak
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How to pass an array as a URL parameter?

Hello, Here you can try this out var myArray ...READ MORE

Apr 14, 2020 in Laravel by Niroj
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How can I solve Exception in thread "main" java.lang.NullPointerException error

I am having a problem at a ...READ MORE

Sep 20, 2022 in Java-Script by Tejashwini
 • 780 points • 1,521 views
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Rich Text Editor on a web page

May somebody lead me in the correct ...READ MORE

Sep 20, 2022 in C# by Edureka
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I want to use CASE statement to update some records in sql server 2005

UPDATE dbo.TestStudents SET LASTNAME = ( ...READ MORE

Sep 2, 2022 in Database by Kithuzzz
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Testing Ask a question

This category houses questions pertaining to various ...READ MORE

Aug 1, 2022 in Blockchain by anonymous
 • 300 points • 2,180 views
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How to run a PHP function due to a button click (with button 'data' passed)?

I manage some sortiment items on a ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 5,599 views
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Detecting DOM Ready State Within an iFrame (jQuery)

You can place a SCRIPT tag at ...READ MORE

Aug 2, 2022 in Web Development by rajatha
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Invoke-customs are only supported starting with android 0 --min-api 26

Before, I was using Gradle build version ...READ MORE

Sep 21, 2022 in Android by Edureka
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SQL Server database restore error: specified cast is not valid. (SqlManagerUI)

For my production website, SQL Server 2008 ...READ MORE

Aug 20, 2022 in Database by Kithuzzz
 • 38,000 points • 2,858 views
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Renaming multiples files with a bash loop

I need to rename 45 files, and ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 1,438 views
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What is event bubbling and capturing?

What is the distinction between event bubbling ...READ MORE

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 1,152 views
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Open file in SDCard on Android

I have written the code below, but ...READ MORE

Oct 10, 2022 in Android by Edureka
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edited Mar 4, 2025 • 633 views
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What is an Android PendingIntent?

I'm a new Android user. Even if ...READ MORE

Oct 10, 2022 in Android by Edureka
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edited Mar 4, 2025 • 629 views
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How to wpseo_head particular term_id get?

Yoast SCO plugin gets a particular term ...READ MORE

Oct 11, 2022 in PHP by Nikita
edited Mar 4, 2025 • 588 views
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'App not Installed' Error on Android

In the Android emulator, I have software ...READ MORE

Oct 10, 2022 in Android by Edureka
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edited Mar 4, 2025 • 630 views
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Unable to install JDK in windows 11 getting javac is not recognized as an internal or external command as by mistakenly have removed Path variable

Unable to install JDK in windows 11 ...READ MORE

Oct 8, 2022 in Java by sonal
edited Mar 4, 2025 • 710 views
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How to create a table from select query result in SQL Server 2008

I tried to build a table from ...READ MORE

Sep 2, 2022 in Database by Kithuzzz
 • 38,000 points • 2,104 views
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When to use "ON UPDATE CASCADE"

I frequently use ON DELETE CASCADE, but ...READ MORE

Aug 25, 2022 in Database by Kithuzzz
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Html table tr inside td

I am trying to create a table ...READ MORE

Aug 19, 2022 in HTML by Tejashwini
 • 780 points • 2,864 views
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Query comparing dates in SQL

I have a table containing dates for ...READ MORE

Sep 12, 2022 in Database by Kithuzzz
 • 38,000 points • 1,848 views
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What are the differences between C, C# and C++ in terms of real-world applications?

As the title states, what are the ...READ MORE

Sep 26, 2022 in C# by krishna
 • 2,820 points • 1,218 views
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jQuery using "show more" button and html table

function myFunction() { var dots = ...READ MORE

May 30, 2022 in JQuery by gaurav
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Javascript require() function giving ReferenceError: require is not defined

Essentially, I'm using javascript to scrape data from the Google Play store by: 1-Request 2-Cheerios 3-QueryString I used Google Market API from Github ...READ MORE

Sep 21, 2022 in Java by Nicholas
 • 7,760 points • 1,431 views
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What does "javascript:void(0)" mean?

<a href="javascript:void(0)" id="loginlink">login</a> ...READ MORE

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 1,475 views
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1 answer

TypeScript-'s Angular Framework Error - "There is no directive with exportAs set to ngForm"

Try this:  import { FormsModule } ...READ MORE

May 23, 2022 in Angular by narikkadan
 • 86,360 points • 6,634 views
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